I just did...
RE:attn prime95 authors serious problems running prime 95 and AMD64 Winchester
To Whom it may concern, I am a member of a computer enthusiast forum called xtremesystems.org. We at xs strongly believe there is a major compatiblity flaw/ or hardware flaw on the aforementioned. When running Prime95 torture tests on the A64 Winchester (90nm) We are experiencing errors at stock cpu speeds. Is there a way to revise the software for the new processor, or is this definitely a hardware flaw on AMD's part. Please help us.
Warm regards,
Alvin Hayek
Here's the email address on their website.
woltman@alum.mit.edu